A Note on the Quadrilateral Mesh Condition $RDP(N,\psi)$

Authors

  • Dongyang Shi, Zhong-Ci Shi & Jingzhu Wu

Keywords:

Isoparametric finite element, Optimal order error estimate, Quadrilateral mesh condition.

Abstract

The main aim of this paper is to show that the quadrilateral mesh condition $RDP(N,\psi)$ is only sufficient but not necessary for the optimal order error estimate of the $Q_{1}$ isoparametric element in the $H^{1}$ norm.

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Published

2018-08-15

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Issue

Vol. 25 No. 1 (2007)

Section

Articles

How to Cite

A Note on the Quadrilateral Mesh Condition $RDP(N,\psi)$. (2018). Journal of Computational Mathematics, 25(1), 27-30. https://global-sci.com/index.php/JCM/article/view/11806